Draw the final product(s) and show using curly arrows the mechanisms for the following reaction. CH3
HH on. Draw the mechanism, including curly arrows, 11. Consider the following reaction. Draw the mechanism, including curl that shows why one product is major and the other is minor OH HC-C-CH2-CHE H2SO4 H₂C CH3 -H₂O c=CH-CH3 + H2C=C-CH2-CHg H₂C CH3 MAJOR MINOR
Question 2. Draw the following mechanisms. You must clearly show all atoms and curly arrows. a. Draw the side chain of a histidine acting as a base to remove proton from water. Then the resulting hydroxide acts as a nucleophile to attack the carbonyl of the molecule acetone, forming a tetrahedral intermediate b. Draw a deprotonated serine attacking the carbon of a peptide bond, forming a covalent tetrahedral intermediate, then show the collapse of the tetrahedral intermediate and cleavage of...
For the following reaction draw in the a) reagents and curly arrows needed as well as the products b) draw in the carbocation leading to the respective product in the energy diagram below. c) Explain why the major product forms to a greater degree based upon the reaction coordinate diagram. 1. less substituted carbocation more substituted carbocation Lower Activation Energy Ea
CH3 7) Draw in the appropriate curly arrows for the following El mechanism. Note! The below steps are the steps in a single mechanism for a single reaction! Pay attention to lone pairs (i.e. draw them in if appropriate.) Also write in hidden hydrogens that are in the vicinity of the reaction site. HO Start by rewriting each of the reactants. Then use "arrow pushing" to show how the reactants are converted to products, assuming an El mechanism. Be sure...
What is the final product of this reaction? Draw arrows on the molecule to show how you will make the product of this reaction. 2 TBSO
please show the mechanisms involved (using arrows to show all
electron movements) and give the product(s) for the reaction below.
also name the starting material, if possible.
H2NNH2 KOH
H2NNH2 KOH
Using curved arrows to show the movement of electrons, draw plausible mechanisms for each of the following reactions. Be sure to include all important intermediates and draw all resonance structures. If the mechanism has geometric constraints, such as the E2, be sure to clearly show that in your drawing. ELONA + B + ELOH EtOH B. Why one product? Be sure to draw the chair cyclohexane and show the geometry of this reaction.
# 2 A Draw one resonance structure for the following radical, using curly arrows to illustrate the flow of electrons from one resonance structure to the next (2 pts). b Draw an arrow-pushing mechanism to account for the following reaction (5 pts). HB Draw an arrow pushing mechanism to account for the following reaction. (3 pts)
a . Using curly / curved arrows , provide a mechanism for the
reaction below :
40 Marks Question 5 a. Using curly/curved arrows, provide a mechanism for the reaction below: CI HCI
2. Consider the following SNl reaction: H3 CHs CH3 CH3 i. Draw a mechanism using curved arrows. Show all step(s) involved in bond breaking& forming. ii. Draw an energy diagram. Label the axes, the reactants, products, Ea, and AH. Assume that the reaction is exothermic. ili Draw the structure of the intermediate product at the correct position in the energy diagram.